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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x66324c34342b15ba9086db88e35489a90fbfe2b078913e5e811582e6e903074d · ArcScan

Block

#21,188,323

2026-09-16 16:51:00 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,188,323
Timestamp: 3 days ago · 2026-09-16 16:51:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x66324c34342b15ba9086db88e35489a90fbfe2b078913e5e811582e6e903074d
Parent hash: 0xc8a0d239…f62da1b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,188,323 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

54.8%16,443,433 / 30,000,000

Base fee

22.124288329 gwei

State root

0xfe62c9d3ef7a…0fe4a8990dc6

Transactions root

0x1ddb2e94d45d…09635cd0a772

Receipts root

0x457ff4ae3f84…8f2fcfff4c53

Nonce

0x0000000000000000

Extra data

0x00000005266b0fd4